HV Diagnostix is a trusted supplier of high-voltage testing and diagnostic equipment across Australia and New Zealand. The company partners with leading global manufacturers to provide accurate, reliable, and user-friendly solutions for monitoring the condition of power cables, transformers, and insulation systems. Known for their technical expertise and strong customer support, HV Diagnostix helps utilities, service providers, and industrial clients maintain safe and efficient electrical networks.
HV Diagnostix sells:
- VLF & Hipot Test Systems – Test the insulation strength of medium- and high-voltage cables and equipment.
- Cable Fault Locators – Identify and locate faults in underground or buried power cables.
- Partial Discharge Measurement Systems – Detect early insulation deterioration to prevent failures.
- Insulation Testers – Measure resistance and leakage in electrical systems and components.
- TDR & Cable Analyzers – Assess cable condition, length, and fault locations with precision.
HV Diagnostix S470A – 3 Terminal Earth Tester
S470A 3 Terminal Earth Tester is a robust, compact, handheld automatic earth (ground) test instrument designed to measure earth electrode resistance. Not only it is simple and intuitive to use, but also it is accurate. The instrument is installed with Fast Fourier Transform (FFT) and Automatic Frequency Control (AFC) technology,...
HV Diagnostix S480 – 4 Terminal Earth Tester
S480 4 Terminal Earth Tester is a robust and compact automatic earth (ground) test instrument designed to measure earth electrode resistance and soil resistivity. It has several test modes but excels at the 4 terminal method, which eliminates both the contact resistance and the wire resistance. The instrument is also...
HV Diagnostix S480A – 4 Terminal Earth Tester
S480A 4 Terminal Earth Tester is a compact handheld earth (ground) test instrument designed to measure earth electrode resistance and soil resistivity. It has several test modes but excels at the 4-terminal method, which eliminates both the contact resistance and the wire resistance. The instrument is also installed with the...
HV Diagnostix S642 - Earth Leakage Clamp Meter 42mm 0.01mA
A convenient clamp meter for measuring small leakage/unbalanced currents.
HV Diagnostix S688 - High Precision Square Jaw Clamp Meter 0.01mA
The way that S688 opens (from the upper left corner of the square) allows the user to reach into crowded wires environments or environments with flat edges that is not accessible to rounded clamps.
HV Diagnostix S690P - Rogowski Power Meter (Flexible Clamp Meter)
The coil of our Rogowski Coil Power Meter (Flexible Clamp Meter) is designed to be opened and closed like a lid of a pen, simply pull to or push from the notch to disconnect or connect it, making it incredibly easy to operate. It is designed to measure AC Current,...
HVDiagnostix S430 5KV Insulation Test Set
The Digital 5kv Insulation Tester Model S430 is the latest 5kV insulation tester developed by Eaglotest. Designed for the testing and maintenance of high voltage electrical equipment. Include features such as noise filtering/rejection, Dielectric Absorption Ratio (DAR), Polarization Index, and Dielectric Discharge and step voltage test. The unit measures insulation...
HVDiagnostix S456-Automatic Turn Ratio Tester
Eaglotest adopts modern electronic computing technology to develop a fully automatic ratio tester, mainly used in a variety of transformer ratio test and vector group test, PT, CT ratio test and polarity test.
Rental: HVDX-ACHIPOT (per day pricing)
SF6 Gas-Insulated 10kVA/100kV 50Hz High-Voltage Test System
The HVDX-ACHIPOT-10/100 test system combines a 10kVA SF6 gas-insulated high-voltage transformer with a matching XCJH-10/220 control console to provide an optimized solution for 100kV AC high-voltage testing requirements. This integrated system delivers exceptional performance for medium-voltage equipment testing and preventive maintenance in both field...
$800.00 Excl. GST
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Rental: HV Diagnostix S193 Cable and Pipeline Locator (per day price)
Pipe detector (cable position tracking, direction display, depth measurement, current measurement), cable identification, tracer probe location, ground fault location all in one!
Features:
Pipeline location
Cable identification accessories available
Fault location
Frequency sweep to select frequency with least noise
Wide range of frequency selection
$200.00 Excl. GST
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Rental: HV Diagnostix S431 10KV Insulation Test Set (per day pricing)
The Digital 10kv Insulation Tester Model S431 is the latest 10kV insulation tester developed by Eaglotest. Designed for the testing and maintenance of high voltage electrical equipment. Include features such as noise filtering/rejection, Dielectric Absorption Ratio (DAR), Polarization Index, and Dielectric Discharge and step voltage test. The unit measures insulation...
$65.00 Excl. GST
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